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Full Discussion: Need help in loop script
Top Forums Shell Programming and Scripting Need help in loop script Post 302551610 by ranjancom2000 on Wednesday 31st of August 2011 05:09:57 AM
Old 08-31-2011
Need help in loop script
Hi,

This is script i am using currently for create SAN device creating. I need to do some change on this script

Code:
#!/bin/ksh
let x=0
let y=0
let count=$1
let size=$2
for dev in `cat /opt/emc/scripts/bin/noport-devs`
do
        if [[ "$dev" > "$start" ]]
        then
        if [ y -eq $count ]
        then
                exit
        fi
        if [ x -eq 0 ]
        then
                head=$dev 
                echo "form meta from dev $dev config=striped stripe_size=1920;"
        else
                echo "add dev $dev to meta $head;"
                
        fi
        let x=x+1
        if [ x -eq $size ]
        then
                let x=0
                let y=y+1
        fi
        fi

done

Curent output for the above script is

Code:
orm meta from dev 05DF config=striped stripe_size=1920;
add dev 05E1 to meta 05DF;
add dev 0657 to meta 05DF;
add dev 066C to meta 05DF;
form meta from dev 066D config=striped stripe_size=1920;
add dev 09F2 to meta 066D;
add dev 09F3 to meta 066D;
add dev 09F4 to meta 066D;
form meta from dev 09F5 config=striped stripe_size=1920;
add dev 09F6 to meta 09F5;
add dev 09F7 to meta 09F5;
add dev 09F8 to meta 09F5;


I need the oupput to append with this echo

echo "map dev $head to dir 0:0 LUN=00;"
echo "map dev $head to dir 0:0 LUN=00;"


Code:
form meta from dev 05DF config=striped stripe_size=1920;
add dev 05E1 to meta 05DF;
add dev 0657 to meta 05DF;
add dev 066C to meta 05DF;
map dev 05DF to dir 0:0 LUN=00;
map dev 05DF to dir 0:0 LUN=00;
form meta from dev 066D config=striped stripe_size=1920;
add dev 09F2 to meta 066D;
add dev 09F3 to meta 066D;
add dev 09F4 to meta 066D;
map dev 066D to dir 0:0 LUN=00;
map dev 066D to dir 0:0 LUN=00;
form meta from dev 09F5 config=striped stripe_size=1920;
add dev 09F6 to meta 09F5;
add dev 09F7 to meta 09F5;
add dev 09F8 to meta 09F5;
map dev 09F5 to dir 0:0 LUN=00;
map dev 09F5 to dir 0:0 LUN=00;


How i can make this work on the above script
Last edited by pludi; 08-31-2011 at 06:54 AM..
 

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LEARN ABOUT CENTOS

script-email

SCRIPT-EMAIL(8) 					  System Administration Commands					   SCRIPT-EMAIL(8)

NAME

       script-email - Amanda script to send email notifications

DESCRIPTION

       script-email is an Amanda script implementing the Script API. It should not be run by users directly. It sends a notification email to the
       addresses specified in the MAILTO property.

PROPERTIES

       This section lists the properties that control script-email's functionality. See amanda-scripts(7) for information on the Script API,
       script configuration.

       MAILTO

	   List of email addresses that will receive an email on command execution. It is a multi-valued property:
	     property "MAILTO" "amanda@domain.com" "sysadmin@domain.com" "amandauser@domain.com"

EXAMPLE

       In this example, script-email is scheduled to be run before the DLE, on the server.  The unqualified email address amanda will be passed to
       the email system unchanged.  The script is then attached to a dumptype, which can then be specified for any DLEs which require
       notification.
	define script-tool pre-email {
	  comment "email me before this DLE is backed up"
	  plugin  "script-email"
	  execute-on pre-dle-backup
	  execute-where server
	  property "mailto" "amanda"
	}

	define dumptype user-tar-email {
	  user-tar
	  script "pre-email"
	}

SEE ALSO

       amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-scripts(7)

       The Amanda Wiki: : http://wiki.zmanda.com/

AUTHORS

       Jean-Louis Martineau <martineau@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

       Dustin J. Mitchell <dustin@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

Amanda 3.3.3							    01/10/2013							   SCRIPT-EMAIL(8)
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